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National Stock Number:
4820-01-442-4085
Federal Supply Class:
4820
National Item Identification Number:
014424085
Description:
VALVE,SAFETY RELIEF
Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
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Manufacturer Information:
| NC-25 1/4 | 58818 | CONTROL DEVICES, INCORPORATED |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | MAXIMUM OPERATING TEMP | 350.0 DEG FAHRENHEIT SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | SPECIAL FEATURES | RANGE 100 - 150; 1 3/4 IN. LG. |
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